﻿/******************************************************************************
    myBoard is a port of MacOS X dashboard application for windows.
    Copyright (C) 2007,2008  by Yann ALET
    Email : yann.alet@gmail.com

    myBoard is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    myBoard is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
****************************************************************************/

using System;
using System.Collections.Generic;
using System.Text;
using myBoard.App;
using System.Xml.Serialization;
using System.IO;

namespace myBoard.App.Business
{
    class ConfigurationSerializer
    {
        // Fields
        private string _configurationPath = Path.Combine(Environment.GetEnvironmentVariable("AppData"), "myBoard");
        private string _fullConfigFilePath;

        // Methods
        public ConfigurationSerializer()
        {
            this._fullConfigFilePath = Path.Combine(this._configurationPath, "config.xml");
            if(!Directory.Exists(_configurationPath))
                Directory.CreateDirectory(_configurationPath);
        }

        public Configuration DeSerialize()
        {
            if (!File.Exists(this._fullConfigFilePath))
            {
                return new Configuration();
            }
            XmlSerializer serializer = new XmlSerializer(typeof(Configuration));
            StreamReader textReader = new StreamReader(this._fullConfigFilePath);
            Configuration configuration = serializer.Deserialize(textReader) as Configuration;
            textReader.Close();
            return configuration;
        }

        public void Serialize(Configuration conf)
        {
            XmlSerializer serializer = new XmlSerializer(typeof(Configuration));
            TextWriter textWriter = new StreamWriter(this._fullConfigFilePath);
            serializer.Serialize(textWriter, conf);
            textWriter.Close();
        }

    }
}
